baber/WOPTO huggingface dataset:
Patent CA-2662803-A1 (CA)
Inventor: MAK JOHN
IPC: F25J3/00
Filed: 2007-06-26
Abstract: L'invention concerne des procédés et des configurations qui utilisent un gaz d'alimentation refroidi contenant de l'éthane et CO2 qui est expansé dans un premier turbo-expanseur et, par la suite, soumis à un échange de chaleur pour créer des températures d'entrée d'expanseur relativement élevées dans un second turbo-expanseur. En conséquence, l'alimentation d'un déméthaniseur relativement chaud provenant du second expanseur permet de retirer efficacement CO2 du produit d'éthane et empêche le dioxyde de carbone de geler dans le déméthaniseur, alors qu'une autre partie du gaz d'alimentation ayant subi un échange de chaleur et ayant été expansée est à nouveau refroidie et sa pression diminuée pour former un reflux pauvre permettant de maximiser la récupération d'éthane.
Patent CA-2665986-A1 (CA)
Title: Pre-cast rain screen wall panel
Inventor: HATZINIKOLAS MICHAEL
IPC: E04C2/04
Filed: 2009-05-15
Abstract: A prefabricated rain screen wall panel is provided comprising inner and outer concrete panels secured together by shear connectors. Intermediate members provide insulation, a drainage channel and a vapour barrier.
Patent CA-2666560-A1 (CA)
Inventor: DE HAAN ANDRE
IPC: G01N27/12
Filed: 2007-10-19
Abstract: Capteur de gaz émis par une combustion, lequel capteur comprend un ou plu sieurs oxydes métalliques formant un semi-conducteur à adsorption dont la ré sistance électrique change en fonction du gaz adsorbé, lequel semi-conducteu r est un semi-conducteur à adsorption directe de gaz sans réaction chimique catalysée, lequel capteur est agencé pour détecter des oxydes d'azote dans l e cas d'un feux vif, et/ou lequel capteur est agencé pour détecter dans le c as d'un feux couvant des gaz partiellement imbrûlés, en particulier les alco ols, les aldéhydes, les cétones, les acides carboxyliques, ou encore les ami nes.
Patent CA-2669277-A1 (CA)
Inventor: NOOREN FRANS
IPC: B32B1/08
Filed: 2007-11-07
Abstract: The present invention A process for providing an extended tubular article or one or more sections of the extended tubular article with a corrosion protecting system, wherein (a) a layer of an adhesive composition is applied to the surface of the extended tubular article or the one or more sections of the extended tubular article, and (b) a corrosion protecting layer is applied to the layer of the adhesive composition, the adhesive composition comprising a polyolefin blend, wherein the polyolefin blend comprises 30 % to 100 % by weight of a polyisobutene and 0 % to 70 % by weight of an olefin polymer, based on the total weight of the polyolefin blend, wherein said polyisobutene is has a glass transition temperature of lower than -400C and a number average molecular weight Mn of 1300 to 1.000.000.
Patent CA-2670158-A1 (CA)
Title: Natural equivalent of chemically modified starch
Inventor: DEBON STEPHANE JULES JEROME
IPC: A23L29/206
Filed: 2007-11-23
Abstract: The present invention relates to a composition comprising citrus fruit fiber having a water binding capacity of from 8 to 25 (w/w) and native starch selected from the group consisting of corn starch, rice flour, sorghum starch, tapioca starch and mixture thereof.
Patent CA-2670731-A1 (CA)
Inventor: KALUM LISBETH
IPC: C12N9/52
Filed: 2007-12-20
Abstract: The present invention relates to a method for producing a yeast extract using an exogenous protease.
Patent CA-2673377-A1 (CA)
Inventor: EHRHARDT THOMAS
IPC: C07D277/56
Filed: 2008-01-10
Abstract: The invention relates to heteroaryl-substituted serine amides of formula (I) wherein the variables A and R1 to R6 have the designations cited in the description. The invention also relates to the salts thereof which are useful for agriculture, to methods and intermediate products for the production of said serine amides, and to the use of said compounds or agents containing said compounds for controlling undesired plants.
Patent CA-2676729-A1 (CA)
Inventor: WISE BRANDON ELLIS
IPC: A61F13/15
Filed: 2008-02-13
Abstract: The present invention is directed to an absorbent article having a backsheet, an absorbent core and cuffs and/ or a topsheet, said topsheet being provided with at least one opening adapted to receive fecal material, said cuffs or topsheet comprising a nonwoven sheet material, comprising typically at least two nonwoven layers, said layers being typically only partially attached to one another and each comprising typically two or more nonwoven webs that are laminated together, whereof the skin-contacting nonwoven layer or web has a specific low bending rigidity, whilst the nonwoven sheet as a whole has a very high barrier function.
Patent CA-2676785-A1 (CA)
Inventor: TALMER MARK
IPC: G01N31/00
Filed: 2008-02-04
Abstract: Embodiments of the invention relate to a clinical instrument analyzer system for the automated analysis of patient samples. In one embodiment, the analyzer may be used to analyze bodily fluid samples, such as blood, plasma, serum, urine or cerebrospinal fluid, for example. Embodiments of the invention relate to an apparatus and method for suspending magnetic particles accumulated on the floor of a mixing tube and depositing the magnetic particles in bodily fluid samples.
Patent CA-2677897-A1 (CA)
Inventor: MEESTERS GABRIEL MARINUS HENRICUS
IPC: A61K9/14
Filed: 2008-03-14
Abstract: The present invention relates to a method for preparing a suspension of micronised particles of a solid organic compound, which method comprises subjecting the solid organic compound to size reduction by wet grinding under pH conditions wherein the intrinsic surface charge of the size-reduced organic compound is sufficient to keep the suspension stable.
Patent CA-2679479-A1 (CA)
Title: Oligomer-opioid agonist conjugates
Inventor: RILEY TIMOTHY ANDREW
IPC: A61K47/48
Filed: 2008-03-12
Abstract: The invention provides opioid agonists that are chemically modified by covalent attachment of a water-soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from those of the opioid agonist not attached to the water-soluble oligomer.
Patent CA-2686839-A1 (CA)
Title: One-part non-toxic spray foam
Inventor: OLANG FATEMEH
IPC: C08J9/08
Filed: 2008-05-09
Abstract: A one-part spray foam formed by Michael addition chemistry is provided. The foamable composition includes at least one electron donor, at least one electron acceptor, an encapsulated catalyst, and one or more blowing agents. The catalyst is a weak or strong base. The encapsulation of the catalyst controls the polymerization of the Michael addition compounds such that the catalyst can be added and/or activated at a desired time to begin the foaming reaction. The catalyst may be encapsulated in a high molecular weight inert polymer or wax. In some embodiments, the chemical blowing agent(s) are also encapsulated. To produce a foam according to the invention, a single stream of the foamable composition is fed into an application gun where the slurry is heated and mixed. The heat and/or mixing in the gun releases the catalyst, which initiates the reaction between the Michael donor and Michael acceptor to form the foam.
Patent CA-2687549-A1 (CA)
Inventor: SCHERB THOMAS
IPC: D21F3/02
Filed: 2008-03-07
Abstract: A fabric (28) for use by a papermaking machine, the fabric including a plurality of weft yarns, a plurality of warp yarns, and a woven fabric resulting from a repeating pattern of the weft yarns and warp yarns. Each of the weft yarn in the repeating pattern having a sequence of starting at a starting point then sequentially going over three adjacent warp yarns, under one warp yarn, over one warp yarn, under three warp yarns, over one warp yarn and under one warp yarn, the sequence then repeating.
Patent CA-2688234-A1 (CA)
Inventor: MUSICKI BRANISLAV
IPC: A61P17/00
Filed: 2008-06-04
Abstract: Uitilisation de 4-phenyl-i midazole-2-thiones comme inhibiteurs de la tyr osinase, pou r la préparation de compositions pharmaceutiques ou cosmétiques destinées au traitement ou a la prévention des désordres pigmentaires. La p résente invention se rapporte a l'utilisation des composés de formule généra le (I) suivante : (I) pour la préparation de compositions pharmaceutiques ou cosmétiques destinées au traitement ou a la prévention des désordres pigmen taires.
Patent CA-2690514-A1 (CA)
Inventor: CHOUKROUN BARUK LIONEL
IPC: H04L12/66
Filed: 2009-12-11
Abstract: Mobile VoIP is carried through a third party service provider over a 3G , 4G  or WiFi network, using our mobile adaptor,( Although there may be some software download in which is required to gain access to our VoIP service), using our adaptor specialle configured for need of our customers our compagnie still proves to be a cost-effective
Patent CA-2690675-A1 (CA)
Inventor: LIU CANUS
IPC: G07C1/22
Filed: 2009-12-04
Abstract: A track and field locating system, especially use for monitor the performance of athletes in track race events, is a system comprised of a portable transmitter center and multiple receivers. With the transmitter transmits timed signal, each receiver will be able to determine its location precisely and simultaneously. Transmitter employs radio and audible sound wave for signal communication. In one preferred embodiment, a locating system includes a portable transmit center at location close to the finish line and multiple receiver units that are attached to the forehead of athletes who are participating in a sprint race. The transmit center consists of a tripod stand and a transmitter unit that is mounted vertically on the tripod, which stands upright on the ground. The entire system is portable and requires no calibration.
Patent CA-2691093-A1 (CA)
Inventor: LEXOW PREBEN
IPC: G11B7/24035
Filed: 2008-06-12
Abstract: The present invention describes optical discs on which polymer molecules can be analysed. There is a method for determining a plurality of characteristics of a target molecule, said target being localised on an optical substrate comprising pits and lands, comprising the steps of: (i) carrying out a series of reactions to interrogate different defined characteristics of the target molecule, wherein each of said reactions occurs in a distinct pit; (ii) treating the optical substrate to modify either those pits where a reaction has occurred, or alternatively, those pits where a reaction has not occurred, to alter the reflective characteristics of the pits;  and (iii) measuring reflectivity within the pits, to thereby determine different characteristics of the target.
Patent CA-2692073-A1 (CA)
Inventor: ALVAREZ MANUEL S
IPC: G01R27/00
Filed: 2008-06-13
Abstract: The present invention is a mechanical oscillator for detection and measurement of corrosive or foreign materials. The elements include a means for mechanical excitation, and a mechanical oscillator, wherein said mechanical oscillator has a resonant frequency, f, and a quality factor, Q. A fuse fixed to the oscillator to change oscillator amplitude to or from essentially zero to resonance amplitude. In a preferred embodiment, the mechanical oscillator has the shape of a tuning fork where one region is compatible with the service fluid and the other region is incompatible with the service fluid or other contaminant. The sensor alarms when a measured amount of the incompatible material has been removed or the physical strength of the material has been compromised.
Patent CA-2692525-A1 (CA)
Title: Cartridge type coating film transfer tool
Inventor: FUKAZAWA KEIICHI
IPC: B41J29/26
Filed: 2010-02-09
Abstract: Provided is a cartridge type coating film transfer tool, in which a cartridge can be simply dismounted and is readily exchanged.     A case body comprises a slide member on an upper wall of an upper case. A tapered portion provided on the slide member is extended downward beyond a lower cartridge case of a tape cartridge in a height direction. When the slide member is slid toward a leading end side, a trailing end of the tape cartridge is lifted up until it abuts against a step portion in a state of riding over a tapered portion of the slide member.  Thereby, it is possible to release engagement between engagement pawls and engagement holes, which are used in mounting the case body and the tape cartridge to each other.      Fig. 1
Patent CA-2697237-A1 (CA)
Inventor: WEISSBROD PAUL A
IPC: B65D85/20
Filed: 2008-11-25
Abstract: A container insert (27) for taking up extra space may be placed in a container (10) intended for storage and/or shipment of material to an end user. The insert (27) may be generally longitudinal having a helical configuration that may be expanded and constricted for taking up different volumes of space within the container respective of the amount of material stored therein. The insert (27) may also be elastically deformable or generally pliable and may absorb impact forces for preventing or minimizing damage to the material.
Patent CA-2697750-A1 (CA)
Inventor: SARANGAPANI RAVI
IPC: A61B17/86
Filed: 2008-08-27
Abstract: The invention relates to a bone plate assembly comprising a bone plate and a plurality of bone screws for compressing and locking fractured bone fragments to bone plate.
Patent CA-2698295-A1 (CA)
Title: Submersible power generation plant, driven by a water flow
Inventor: HOLSTEIN BENJAMIN
IPC: F03B13/26
Filed: 2008-12-03
Abstract: The invention relates to an energy generating system for obtaining electrical energy from a water flow, comprising:  - a rotating unit (20) having a water turbine (1); a directly driven electrical generator (9) having a coaxial arrangement of generator rotor (6.1) and generator stator (6.2); - a gondola housing (15) having a housing part (10) forming a cylindrical inner opening in which the generator stator (6.2) is disposed; a support element (3) as part of the rotating unit (20) disposed coaxially and radially within the inner opening (16) and supporting the generator rotor (6.1); a bearing arrangement at the outlet of the support element (3) in the inner opening (16), having bearing components (5.1, 5.2) mounted radially inside the inner opening (16) or radially outside on the support element (3) and/or designed on a wall region of the inner opening (16) or the support element (3); wherein the intermediate region between the support element (3) and the inner opening (16) is flooded and the support element (3) comprises a lift volume (22) generating a lift force in the submerged state at least partially compensating for the weight force of the rotating unit (20).
Patent CA-2699095-A1 (CA)
Title: Centrifugal separator assembly
Inventor: LANKINEN PENTTI
IPC: B04C5/14
Filed: 2008-10-08
Abstract: The invention relates to a centrifugal separator assembly (10), comprising a polygonal separator chamber (15) formed of planar wall sections joined with each other to provide a substantially gas tight structure and having at least four pairs of planar opposite wall sections (20.11, 20.12; 20.21, 20.22; 20.31, 20.32; 20.41, 20.42), the chamber including a tapered portion (50) formed by having a first, inward bending (22) in each of the wall sections, the tapered portion extending as a discharge channel (52) for separated particles from the separator chamber (15), which discharge channel is formed by means of first and second pairs of opposite wall sections (20.11, 20.12; 20.21, 20.22) being perpendicular to each other. In the discharge channel (52) for separated particles the first pair of wall sections (20.11, 20.12) extends into the area between the second pair of wall sections (20.21, 20.22).
Patent CA-2701916-A1 (CA)
Inventor: GIERTZ BJOERN
IPC: F25B29/00
Filed: 2008-10-07
Abstract: Device for heating and cooling, respectively, comprising a heat pump (1), a first heat exchanger (2) arranged at a first side of the heat pump (1), which first heat exchanger (2) is thermally connected to a first heat carrier being circulated in a first loop (10), and a second heat exchanger (3) arranged at a second side of the heat pump (1), which second heat exchanger (3) is arranged to transfer thermal energy to or from a second heat carrier which is circulated in a second loop (20). The invention is characterised in that the first (10) and the second (20) loops are interconnected by a conduit (4) so that the first loop (10), the second loop (20) and the conduit (4) together form a connected system, in which connected system one and the same heat carrier is arranged.
Patent CA-2702938-A1 (CA)
Inventor: RIKOVA KLARISA
IPC: G01N33/574
Filed: 2008-10-21
Abstract: The present invention relates to methods of classifying cancer cells based on the presence, absence or level of a tyrosine kinase or a phosphorylated tyrosine kinase. The present invention also relates to methods of treating cancer using cancer classification. The present invention further relates to methods of determining the effectiveness of a treatment for cancer using cancer classification.
Patent CA-2706355-A1 (CA)
Title: Produit d'hygiene buccale et procedes d'utilisation et de fabrication correspondants
Inventor: ROBINSON RICHARD SCOTT
IPC: A61Q11/00
Filed: 2009-02-06
Abstract: La présente invention concerne des procédés destinés au traitement des lésions de l'émail dentaire. Dans le cas d'un patient justifiant un tel traitement, ces procédés impliquent l'application d'une quantité suffisante d'acide aminé basique sous forme libre ou de sel, associé à un fluorure.
Patent CA-2706465-A1 (CA)
Inventor: MCDONALD IAN ALEXANDER
IPC: A61K31/55
Filed: 2008-11-19
Abstract: The present invention is related to the preparation and pharmaceutical use of novel haloallylamine derivatives as SSAO/VAP-1 inhibitors having the structure of Formula I, as defined in the specification:(I). The invention also relates to methods of using invention compounds, or pharmaceutically acceptable salt or derivatives thereof, for the treatment of a variety of indications, e.g., inflammatory diseases.
Patent CA-2707916-A1 (CA)
Title: Intelligent timesheet assistance
Inventor: RYMAN ARTHUR GARY
IPC: G06F9/44
Filed: 2010-07-14
Abstract: An illustrative embodiment of a computer-implemented process for timesheet assistance mines development items in a repository of a computer to form identified development items, extracts development context information, and effort indicators associated with the identified development items and applies statistical analysis to tasks of the identified development items using the effort indicators. The computer-implemented process predicts efforts expended on the tasks using historical data to create effort estimates, receives developer reported effort for the identified items, generates a timesheet using the development context information, effort estimates and developer reported effort and presents the timesheet for review and approval.
Patent CA-2710430-A1 (CA)
Inventor: LILKE HARVEY D
IPC: F25D23/00
Filed: 2008-01-09
Abstract: A cooling module mountable within a cabinet to provide cooling of the interior thereof has a cold end of its cooling system exposed to an exterior of the module. An exhaust fan is mounted within the cabinet to discharge warm air heated by a hot end of the cooling system through discharge openings provided in an end panel of the casing. Cooperative sets of electrical contacts on the casing and an electrical component, for example the exhaust fan, allow electrical connection of the component to a power source simply by sliding the component into the casing to its dedicated position. Cabinet walls may be provided in the form of one or more laminate sheets having an insulating layer and an exterior cladding.  The flat sheets reduce shipping volume and are bent or assembled as needed to form the cabinet structure.
Patent CA-2716459-A1 (CA)
Title: Apparatus and methods for resizing electronic displays
Inventor: LAWRENCE TANNAS E JR
IPC: G02F1/1333
Filed: 2004-09-02
Abstract: Apparatus and methods for resizing cots AMLCDs or other electronic displays, as well as resized displays made using these apparatus and methods, are provided. The electronic display includes a front plate (20f), a back plate (20b), a perimeter seal spacing (25) the front (20f) and back plates (20b) apart, and image-generating medium contained in an area between the front and back plates. A target portion (2) of the display may be identified and separated from an excess portion of the display, e.g., by cutting and breaking the plates (20) of the display, thereby creating an exposed edge (2) along the target portion. The plates (116, 118) of the target portion are pressed towards one another, e.g., to stabilize or compress the target portion. An adhesive is applied to the exposed edge, and the pressure is released to draw the adhesive between the plates along the exposed edge.
Patent CA-2716946-A1 (CA)
Inventor: VETRECIN ROBERT B
IPC: A61L24/04
Filed: 2009-02-25
Abstract: A medically acceptable formulation comprising a diisocyanate terminated macromer or mixture thereof, and an oxidized cellulose.
Patent CA-2717003-A1 (CA)
Title: Escape route marking for an aircraft and method for producing an escape route marking
Inventor: SUTTER WOLFGANG
IPC: C09K11/02
Filed: 2009-02-27
Abstract: The invention relates to an escape route marking for an aircraft having photoluminescent pigments in a carrier material, which luminesce in the dark, wherein said carrier material comprises silicone and said photoluminescent pigments have a mean grain size of less than 150 µm.
Patent CA-2718593-A1 (CA)
Inventor: FUNG KAM FAI
IPC: B26D1/143
Filed: 2010-10-21
Abstract: A disc assembly 1 has a central hub 2 having an opening 3 at its bottom and an internal shaft-receiving sleeve 4. The sleeve 4 is adapted to engage a driven shaft an electric food processor. A circular disc portion 5 is attached at one end of the hub 2. The disc portion 5 includes a slanted portion 6 that forms a step so that the disc portion on one side of the slanted portion 6 is not co-planar with the disc portion on the other side of the slanted portion 6. A series of three holes 7, 8, 9, are arranged to each extend from a position in the slanted portion 6 to a position in the adjacent disc portion 5 in order to span across the trailing edge 17 of the slanted portion 6.
Patent CA-2720366-A1 (CA)
Title: Feed additive composition for ruminants and method of producing the same
Inventor: NAKAZAWA HIDETSUGU
IPC: A23K1/18
Filed: 2009-04-02
Abstract: The present invention relates to a dispersion-type feed additive composition for ruminants containing 40 % by weight or more and less than 65% by weight of a basic amino acid which is a biologically active substance and a method of producing the same, and provides granules which have rumen bypass properties, can release the biologically active substance at a high concentration in the small intestine of a ruminant animal to thereby promote the milk production of a lactating cow, and can be shaped into an arbitrary form being hardly classified when added to a feed and a method of continuously producing the above-described granules with a high efficiency. The invention relates to a feed additive composition for ruminants which contains at least one protective agent selected from a hydrogenated vegetable oil and a hydrogenated animal oil having a melting point higher than 50°C and lower than 90°C, 0.05 to 6% by weight of lecithin, water, and 40% by weight or more and less than 65% by weight of a basic amino acid, and a method of producing the feed additive composition for ruminants, the method including solidifying a molten mixture, which includes at least one protective agent selected from a hydrogenated vegetable oil and a hydrogenated animal oil having a melting point higher than 50°C and lower than 90°C, lecithin, and a basic amino acid, by immersing the same in water.